.main_contain {
    background-color: #F0F0F5;
    width: 100%;
    max-width: 560px;
    height: 100%;
    margin: 0 auto;
}

.bottom_nav {
    display: flex;
    height: 80px;
    background-color: #ffc56a;
    position: fixed;
    width: 100%;
    bottom: 0px;
    max-width: 560px;
}

.bottom_nav_item {
    display: flex;
    flex: 1;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #F0F0F5;
    /*color: #e0e0e0;*/
    margin: 10px;
}

.nav_message {
    width: 30px;
    height: 30px;
    background: url("../image/nav/message_n.png");
    background-size: 100% 100%;
}

.nav_message_selected {
    width: 30px;
    height: 30px;
    background: url("../image/nav/message_black_s.png");
    background-size: 100% 100%;
}

.nav_home {
    width: 30px;
    height: 30px;
    background: url("../image/nav/home_black_n.png");
    background-size: 100% 100%;
}

.nav_home_selected {
    width: 30px;
    height: 30px;
    background: url("../image/nav/home_black_s.png");
    background-size: 100% 100%;
}

.nav_found {
    width: 30px;
    height: 30px;
    background: url("../image/nav/found_2_n.png");
    background-size: 100% 100%;
}

.nav_found_selected {
    width: 30px;
    height: 30px;
    background: url("../image/nav/found_2_black_s.png");
    background-size: 100% 100%;
}

.nav_me {
    width: 30px;
    height: 30px;
    background: url("../image/nav/me_black_n.png");
    background-size: 100% 100%;
}

.nav_me_selected {
    width: 30px;
    height: 30px;
    background: url("../image/nav/me_black_s.png");
    background-size: 100% 100%;
}

.nav_center {
    width: 80px;
    height: 80px;
    background: url("../image/nav/tianjia_tab_black_n.png");
    background-size: 100% 100%;
    position: fixed;
    bottom: 0px;
    left: 50%;
    right: 50%;
    transform: translate(-50%, -30%);
}

.nav_center_dialog_wrapper {
    position: fixed;
    bottom: 0px;
    z-index: 100;
    width: 100%;
    max-width: 560px;
    height: 100%;
    display: none;
    background: black;
    opacity: 0;
}

.nav_center_dialog {
    height: 0px; /*动画控制高度*/
    background-color: #fff4fb;
    position: fixed;
    width: 100%;
    bottom: 0px;
    max-width: 560px;
    z-index: 100;
    opacity: 1;
}

.nav_center_dialog_item {
    display: flex;
    flex-direction: row;
    justify-content: center;
    padding: 10px;
}

.nav_center_dialog_cancel {
    background-image: url("../image/nav/guanbi_34_press.png");
    background-size: 100% 100%;
    display: block;
    width: 25px;
    height: 25px;
}

.nav_dialog_sub_item {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin: 10px;
}

.nav_dialog_sub_item_video {
    width: 60px;
    height: 60px;
    background: url("../image/nav/shiping_dongtai_home_tianjia_n.png");
    background-size: 100% 100%;
}

.nav_dialog_sub_item_game {
    width: 60px;
    height: 60px;
    background: url("../image/nav/tuwen_huodong_home_tianjia_n.png");
    background-size: 100% 100%;
}

.nav_dialog_sub_item_gc {
    width: 60px;
    height: 60px;
    background: url("../image/nav/hongbaoguangchang_tianjia_s.png");
    background-size: 100% 100%;
}

.container {
    max-width: 560px;
    width: 100%;
    background-color: #6f97ff;
    margin-bottom: 80px;
    color: #32ff6d;
}

p {
    height: 300px;
    width: 100%;
}